376427792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{58379}}^1$

素因数の和:58431

約数の個数: 40

約数和(自身を含む): 810781440

約数和(自身を除く): 434353648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 58379, 116758, 233516, 467032, 758927, 934064, 1517854, 1809749, 3035708, 3619498, 6071416, 7238996, 12142832, 14477992, 23526737, 28955984, 47053474, 94106948, 188213896, 376427792]

約数ペア:

[(1, 376427792), (2, 188213896), (4, 94106948), (8, 47053474), (13, 28955984), (16, 23526737), (26, 14477992), (31, 12142832), (52, 7238996), (62, 6071416), (104, 3619498), (124, 3035708), (208, 1809749), (248, 1517854), (403, 934064), (496, 758927), (806, 467032), (1612, 233516), (3224, 116758), (6448, 58379)]